发明名称 |
Information processing device having detector capable of detecting coordinate values, as well as changes thereof, of a plurality of points on display screen |
摘要 |
Using a touch-panel capable of detecting coordinate values of a plurality of points, as well as changes therein, on the display screen, a data block as a target for the information processing is selected based on the coordinate values of a plurality of the points which are specified by the user on the display screen, and is then subjected to a predetermined processing. This allows the user to handle the data through an operation closely simulating actual motion in the real world.
|
申请公布号 |
US7307623(B2) |
申请公布日期 |
2007.12.11 |
申请号 |
US20030374678 |
申请日期 |
2003.02.26 |
申请人 |
SONY COMPUTER ENTERTAINMENT INC. |
发明人 |
ENOMOTO SHIGERU |
分类号 |
G06F3/041;G09G5/00;G06F3/033;G06F3/048 |
主分类号 |
G06F3/041 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|